浏览新教材我们不难发现,纯粹的文字叙述已基本没有,取而代之的是丰富的“主题图”、富有童趣的“情境图”、营造氛围的“场景图”呈现在“解决问题”中.这样的编排,对于有效提升中低段学生敏锐的观察力、收集信息能力、条理思考能力、逻辑分析能力都有着非常重要的意义.“解决问题”教学,以“提出问题→解决问题→应用问题”为主线,已成为老师们的普遍共识.正确发挥教师的促进作用,充分调动学生的多元体验,真正达成学生能够解决数学问题并掌握知识 Browse the new textbook we can easily find that purely text narrative has basically no, replaced by a rich “thematic map ”, full of playful “scene map ” to create the atmosphere “scene map ” is presented in “Solve the problem ” in this arrangement, for the effective promotion of low and middle school students keen observation, gathering information ability, thinking ability of thinking, logic analysis ability has very important significance “problem-solving ” teaching, To “ask questions → solve problems → apply questions” as the main line has become a common consensus of teachers. Correctly play a role in promoting teachers to fully mobilize the students’ multiple experiences and truly achieve the students can solve mathematical problems and master the knowledge